Product comparison · 2 nas & storage servers

Buffalo TeraStation Pro II iSCSI Rackmount 4.0TB vs NETGEAR READYNAS DUO (1 X 500 GB) RND2150

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  • 7specifications compared
  • 7differ
  • 0identical
  • 15known for one product only

Key differences

  • Total installed storage capacity
    • TeraStation Pro II iSCSI Rackmount 4.0TB:4 TB
    • READYNAS DUO (1 X 500 GB) RND2150:0.5 TB
  • Number of storage drives installed
    • TeraStation Pro II iSCSI Rackmount 4.0TB:4
    • READYNAS DUO (1 X 500 GB) RND2150:1
  • Storage drive capacity
    • TeraStation Pro II iSCSI Rackmount 4.0TB:1 TB
    • READYNAS DUO (1 X 500 GB) RND2150:500 GB
  • Weight
    • TeraStation Pro II iSCSI Rackmount 4.0TB:9.1 kg
    • READYNAS DUO (1 X 500 GB) RND2150:2.07 kg
  • Dimensions (WxDxH)
    • TeraStation Pro II iSCSI Rackmount 4.0TB:480 x 85 x 420 mm
    • READYNAS DUO (1 X 500 GB) RND2150:101 x 222 x 142 mm

Side by side

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Comparison of TeraStation Pro II iSCSI Rackmount 4.0TB, READYNAS DUO (1 X 500 GB) RND2150
22 specifications
Storage3 differ
Total installed storage capacityDiffers4 TB0.5 TB
Number of storage drives installedDiffers41
Storage drive capacityDiffers1 TB500 GB
HDD speedKnown for one7200 RPMUnknown — not stated by the source
Drive device, transfer rateKnown for one60 MB/sUnknown — not stated by the source
Number of storage drives supportedKnown for oneUnknown — not stated by the source2
Storage drive interfaceKnown for oneUnknown — not stated by the sourceSerial ATA
Networkidentical
Jumbo frames supportKnown for oneYesUnknown — not stated by the source
iSCSI supportKnown for oneYesUnknown — not stated by the source
Compliance industry standardsKnown for oneIEEE802.3ab / IEEE802.3u / IEEE802.3Unknown — not stated by the source
Supported network protocolsKnown for oneUnknown — not stated by the sourceHTTP/S, FTP/S, RSYNC
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for one1Unknown — not stated by the source
USB 2.0 ports quantityKnown for oneUnknown — not stated by the source3
Weight & dimensions1 differ
WeightDiffers9.1 kg2.07 kg
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source20 - 80%
Other features3 differ
Compatible operating systemsDiffersWindows Vista, Windows XP, Windows 2000, Windows 2003/2008 ServerMicrosoft Windows 2000 (SP4), XP Home or Pro (SP1/SP2), Vista, Macintosh OS-X, Linux
Dimensions (WxDxH)Differs480 x 85 x 420 mm101 x 222 x 142 mm
Networking featuresKnown for one1000BASE-T / 100BASE-TX / 10BASE-TUnknown — not stated by the source
Power requirementsDiffersInternal, AC220-240V 50/60 Hz100-240V AC, 50/60 Hz
CertificationKnown for oneUnknown — not stated by the sourceFCC, UL, CE, C-tick, IC, RoHS
Memoryidentical
Internal memoryKnown for oneUnknown — not stated by the source0.25 GB

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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